Determination of Coronary Failure with the Application of FFT and AR Methods

Journal of Medical Systems

Volumn 27, Issue 2, 2003, Pages 121-131

  Serhatlioǧlu, Selami ^a   Burma, Oktay ^b   Hardalaç, Firat ^b   Güler, Inan ^c  

^a FIRAT UNIVERSITY   (Turkey)

^b FIRAT UNIVERSITY   (Turkey)

^c GAZI UNIVERSITY   (Turkey)

Author keywords

Carotid artery; Doppler signal; Signal analysis; Sonogram

Indexed keywords

ARTICLE; AUTOREGRESSIVE METHOD; CLINICAL EXAMINATION; COLOR ULTRASOUND FLOWMETRY; CORONARY ARTERY; DOPPLER FLOWMETRY; ECHOGRAPHY; FOURIER TRANSFORMATION; HUMAN; INTERMETHOD COMPARISON; ISCHEMIC HEART DISEASE; MEDICAL INFORMATICS; MICROCOMPUTER; PARAMETRIC TEST; REGRESSION ANALYSIS; CAROTID ARTERY; CASE CONTROL STUDY; FORWARD HEART FAILURE; FOURIER ANALYSIS; METHODOLOGY; MIDDLE AGED; THEORETICAL MODEL; TURKEY (REPUBLIC);

CARDIAC OUTPUT, LOW; CAROTID ARTERIES; CASE-CONTROL STUDIES; FOURIER ANALYSIS; HUMANS; LEAST-SQUARES ANALYSIS; MIDDLE AGED; MODELS, THEORETICAL; REGRESSION ANALYSIS; TURKEY; ULTRASONOGRAPHY, DOPPLER, COLOR;

EID: 0037392620     PISSN: 01485598     EISSN: None     Source Type: Journal    
DOI: 10.1023/A:1021856709947     Document Type: Article

References (9)

1. Güler, N. F., Kiymik, M. K., and Güler, İ., Autoregressive-based sonogram output of 20 MHz pulsed Doppler data. Med. Prog. Through Technol. 21:105-110, 1995.
2. Güler, N. F., Kiymik, M. K., and Güler, İ., Comparison of FFT and AR-based sonogram outputs of 20 MHz pulsed Doppler data in real time. Comput. Biol. Med. 25:383-391, 1995.
3. Güler, İ., Hardalaç, F., and Müldür, S., Determination of aorta failure with the application of FFT, AR and wavelet methods to Doppler technique. Comput. Biol. Med. 31:229-238, 2001.
4. Evans, D. H., McDicken, W. N., Skidmore, R., and Woodcock, J. P., Doppler Ultrasound: Physics, Instrumentation and Clinical Application, Wiley, Chicester, 1989.
5. Kay, S. M., and Marple, S. L., Spectrum analysis - a modern perspective. Proc. IEEE, 69:1380-1419, 1981.
6. Guyton, A. C., Textbook of Medical Physiology, C. W. B. Saunders, Philadelphia, PA, pp. 251-233, 1986.
7. Schlindwein, F. S., and Evans, D. H., A real time autoregressive spectrum analyzer for Doppler ultrasound signals. Ultrasound Med. Biol., 15:263-272, 1989.
8. Kaluzynski, K., Order selection in Doppler blood flow signal spectral analysis using autoregressive modelling. Med. Biol. Engng. Comp. 25:373-376, 1988.
9. David, J. Y., Jones, S. A., and Giddens, D. P., Modern spectral analysis techniques for blood flow velocity and spectral measurements with pulsed Doppler ultrasound. IEEE Trans. Biomed. Engng. 38:589-596, 1991.